Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
NPIDirectory

Dr. Joshua Chia-Hwa Chen, DO

Individual provider Infectious Disease Physician · NPI 1750745873

Dr. Joshua Chia-Hwa Chen, DO is an Internal Medicine in Newport Beach, California. Qualified in 2016, 10 years ago. Practices with Southern California Id Associates Inc, a 5-clinician group, works from 2 locations, accepts Medicare assignment and offers telehealth. Licensed in California.

Years since qualifying
10
Licensed in
CA
In the registry since
2016
What do these letters mean?
DO — Doctor of Osteopathic Medicine
A fully licensed physician, trained like an MD with additional musculoskeletal training. Equivalent practice rights in all 50 states.

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Practice location Address checks out

320 Superior Ave Ste 370
Newport Beach, CA 92663-2795
Phone: (949) 515-3590
Fax: (562) 232-3728
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 9961 Sierra Ave, Fontana, CA 92335-6720 — (909) 427-2608

Specialties & licences

Infectious Disease Physician (primary) Taxonomy 207RI0200X · Licence 20A16292 (CA)

Record details

NPI number1750745873
Entity typeIndividual (Type 1)
GenderMale
Credentials DO
Sole proprietorNo
NPI enumeratedApril 6, 2016
Last updated in NPPESAugust 19, 2022
Certification dateAugust 19, 2022

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyINTERNAL MEDICINE
Medical schoolOTHER
Graduated 2016 (10 years in practice)
Group practice Southern California Id Associates Inc — 5 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services

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